[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Apr 27 14:20:11 PDT 2014
http://llvm.org/perf/db_default/v4/nts/25064?compare_to=25061&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 25064, Order: 207365, Start Time: 2014-04-27 16:43:18, End Time: 2014-04-27 21:26:53
To: 25061, Order: 207360, Start Time: 2014-04-27 15:12:18, End Time: 2014-04-27 19:54:08
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 16 (108 on baseline)
Performance Improvements: 0 (23 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1096 (979 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/FloatPrecision: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
SingleSource/Regression/C++/global_ctor: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
SingleSource/Regression/C/2004-08-12-InlinerAndAllocas: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
SingleSource/Regression/C++/EH/ConditionalExpr: 100.00% (0.0120 => 0.0240, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout/lists: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 14.81% (0.1080 => 0.1240, std.dev.: 0.0038)
MultiSource/Benchmarks/Olden/power/power: 10.00% (0.1600 => 0.1760, std.dev.: 0.0035)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 8.45% (0.2840 => 0.3080, std.dev.: 0.0065)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 8.20% (0.2440 => 0.2640, std.dev.: 0.0066)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.11% (0.1480 => 0.1600, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/ReedSolomon: 7.69% (0.2080 => 0.2240, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout-C++/objinst: 5.08% (0.2360 => 0.2480, std.dev.: 0.0038)
MultiSource/Applications/spiff/spiff: 4.82% (0.9960 => 1.0440, std.dev.: 0.0177)
MultiSource/Benchmarks/McCat/18-imp/imp: 4.81% (0.4160 => 0.4360, std.dev.: 0.0072)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 10.70% (1.0841 => 1.2001, std.dev.: 0.0314)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.92% (5.6124 => 5.7764, std.dev.: 0.0565)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0042)
SingleSource/Benchmarks/Stanford/Bubblesort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0027)
SingleSource/UnitTests/2006-12-11-LoadConstants: 19.35% (0.1240 => 0.1480, std.dev.: 0.0059)
MultiSource/Benchmarks/Olden/power/power: 18.92% (0.1480 => 0.1760, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.67% (0.0720 => 0.0840, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0076)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 14.81% (0.1080 => 0.1240, std.dev.: 0.0038)
MultiSource/Benchmarks/SciMark2-C/scimark2: 13.04% (0.3680 => 0.4160, std.dev.: 0.0144)
SingleSource/Benchmarks/Misc/himenobmtxpa: 12.24% (0.1960 => 0.2200, std.dev.: 0.0047)
MultiSource/Benchmarks/Olden/mst/mst: 11.76% (0.1360 => 0.1520, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.70% (1.1281 => 1.2601, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.39% (1.1241 => 1.2521, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.69% (1.1601 => 1.2841, std.dev.: 0.0100)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 10.53% (0.1520 => 0.1680, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 10.26% (1.2081 => 1.3321, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.20% (1.1761 => 1.2961, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.10% (1.1881 => 1.3081, std.dev.: 0.0130)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 10.00% (0.2800 => 0.3080, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 9.86% (1.1361 => 1.2481, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.86% (1.1361 => 1.2481, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.76% (1.1481 => 1.2601, std.dev.: 0.0084)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.64% (0.6640 => 0.7280, std.dev.: 0.0186)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.59% (1.1681 => 1.2801, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.54% (1.2161 => 1.3321, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.46% (1.1841 => 1.2961, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.43% (1.1881 => 1.3001, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.41% (1.1481 => 1.2561, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.38% (1.2361 => 1.3521, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.36% (1.1961 => 1.3081, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.34% (1.1561 => 1.2641, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.18% (1.2201 => 1.3321, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.12% (1.1841 => 1.2921, std.dev.: 0.0148)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.09% (1.1441 => 1.2481, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.89% (1.2601 => 1.3721, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.80% (1.2721 => 1.3841, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.72% (1.1921 => 1.2961, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.72% (1.1921 => 1.2961, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.65% (1.2481 => 1.3561, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.58% (1.2121 => 1.3161, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.44% (1.2321 => 1.3361, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.39% (1.2401 => 1.3441, std.dev.: 0.0154)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.92% (1.3641 => 1.4721, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.86% (1.2721 => 1.3721, std.dev.: 0.0183)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.50% (1.2801 => 1.3761, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.38% (1.1921 => 1.2801, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 7.17% (1.2281 => 1.3161, std.dev.: 0.0182)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.14% (10.6960 => 11.4600, std.dev.: 0.0596)
MultiSource/Applications/sgefa/sgefa: 7.07% (0.3960 => 0.4240, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 6.71% (1.2521 => 1.3361, std.dev.: 0.0152)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.43% (1.3681 => 1.4561, std.dev.: 0.0128)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.98% (6.0160 => 6.3760, std.dev.: 0.0365)
MultiSource/Benchmarks/McCat/18-imp/imp: 5.83% (0.4120 => 0.4360, std.dev.: 0.0072)
MultiSource/Applications/spiff/spiff: 5.67% (0.9880 => 1.0440, std.dev.: 0.0177)
SingleSource/Benchmarks/Misc/ReedSolomon: 5.66% (0.2120 => 0.2240, std.dev.: 0.0028)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 5.61% (0.8561 => 0.9041, std.dev.: 0.0098)
SingleSource/Benchmarks/Shootout-C++/fibo: 5.56% (0.2160 => 0.2280, std.dev.: 0.0035)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.00% (1.5200 => 1.5960, std.dev.: 0.0224)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.91% (8.1441 => 8.5441, std.dev.: 0.0337)
MultiSource/Benchmarks/McCat/05-eks/eks: 4.71% (0.6800 => 0.7120, std.dev.: 0.0112)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.65% (1.3760 => 1.4400, std.dev.: 0.0209)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/reversefile: 4.08% (0.3920 => 0.4080, std.dev.: 0.0061)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.58% (2.1201 => 2.1961, std.dev.: 0.0086)
MultiSource/Benchmarks/MallocBench/gs/gs: 3.58% (4.9200 => 5.0960, std.dev.: 0.0405)
MultiSource/Applications/lua/lua: 3.54% (4.5200 => 4.6800, std.dev.: 0.0421)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.50% (10.4082 => 10.7722, std.dev.: 0.0237)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.46% (1.7360 => 1.7960, std.dev.: 0.0184)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.45% (5.8000 => 6.0000, std.dev.: 0.0392)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.26% (1.9640 => 2.0280, std.dev.: 0.0226)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.82% (2.8322 => 2.9122, std.dev.: 0.0102)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.81% (0.7120 => 0.7320, std.dev.: 0.0068)
MultiSource/Applications/JM/lencod/lencod: 2.77% (17.6165 => 18.1045, std.dev.: 0.0455)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.74% (5.8400 => 6.0000, std.dev.: 0.0552)
MultiSource/Applications/JM/ldecod/ldecod: 2.70% (7.8562 => 8.0682, std.dev.: 0.0194)
MultiSource/Applications/siod/siod: 2.49% (2.5721 => 2.6361, std.dev.: 0.0139)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.29% (4.9000 => 5.0120, std.dev.: 0.0386)
MultiSource/Applications/obsequi/Obsequi: 1.90% (1.2640 => 1.2880, std.dev.: 0.0093)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.90% (48.1088 => 49.0209, std.dev.: 0.1365)
MultiSource/Applications/kimwitu++/kc: 1.79% (18.8170 => 19.1531, std.dev.: 0.0497)
MultiSource/Applications/sqlite3/sqlite3: 1.68% (23.7574 => 24.1575, std.dev.: 0.0349)
MultiSource/Applications/oggenc/oggenc: 1.66% (5.7964 => 5.8924, std.dev.: 0.0145)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.40% (4.0122 => 4.0683, std.dev.: 0.0112)
MultiSource/Benchmarks/Bullet/bullet: 1.36% (37.0925 => 37.5966, std.dev.: 0.0810)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc/fp-convert: 37.66% (2.8042 => 3.8602, std.dev.: 0.0031)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
MultiSource/Benchmarks/McCat/09-vor/vor: 30.00% (0.0800 => 0.1040, std.dev.: 0.0037)
SingleSource/Benchmarks/McGill/chomp: 19.74% (0.9321 => 1.1161, std.dev.: 0.0065)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0020)
MultiSource/Applications/siod/siod: 11.80% (2.8802 => 3.2202, std.dev.: 0.0134)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0032)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 3.85% (0.7280 => 0.7560, std.dev.: 0.0094)
SingleSource/Benchmarks/Shootout/lists: 3.37% (5.8164 => 6.0124, std.dev.: 0.0089)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.29% (25.8896 => 26.7417, std.dev.: 0.0322)
MultiSource/Benchmarks/Fhourstones/fhourstones: 2.93% (1.0921 => 1.1241, std.dev.: 0.0092)
MultiSource/Applications/lua/lua: 2.89% (21.1533 => 21.7654, std.dev.: 0.1382)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.36% (3.2242 => 3.3002, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.87% (2.5602 => 2.6082, std.dev.: 0.0079)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0024)
SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0018)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.49% (3.4842 => 3.5362, std.dev.: 0.0107)
MultiSource/Applications/minisat/minisat: 1.32% (6.6564 => 6.7444, std.dev.: 0.0296)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.05% (1.9041 => 1.9241, std.dev.: 0.0016)
SingleSource/Benchmarks/SmallPT/smallpt: 1.03% (14.0009 => 14.1449, std.dev.: 0.0479)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0044)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0037)
SingleSource/UnitTests/Vector/constpool: -81.39% (10.8967 => 2.0281, std.dev.: 0.0089)
MultiSource/Benchmarks/Fhourstones/fhourstones: -18.18% (0.1760 => 0.1440, std.dev.: 0.0117)
SingleSource/Benchmarks/Stanford/Puzzle: -13.33% (0.1200 => 0.1040, std.dev.: 0.0060)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0025)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0031)
SingleSource/Benchmarks/Linpack/linpack-pc: -12.96% (7.7485 => 6.7444, std.dev.: 0.0033)
MultiSource/Benchmarks/Olden/health/health: -7.84% (0.4080 => 0.3760, std.dev.: 0.0108)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -7.06% (0.3400 => 0.3160, std.dev.: 0.0020)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.57% (3.3482 => 3.1282, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.48% (4.4683 => 4.2683, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0031)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.89% (4.5603 => 4.4283, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.32% (3.7962 => 3.7082, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.94% (3.9202 => 3.8442, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0032)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.49% (8.6165 => 8.4885, std.dev.: 0.0284)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.46% (4.1123 => 4.0523, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc-C++/mandel-text: -1.16% (2.0681 => 2.0441, std.dev.: 0.0025)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 3.29s
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